715283239 has 8 divisors (see below), whose sum is σ = 780716160. Its totient is φ = 649918200.

The previous prime is 715283227. The next prime is 715283249. The reversal of 715283239 is 932382517.

715283239 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 715283239 - 2⁵ = 715283207 is a prime.

It is a super-2 number, since 2×715283239² = 1023260223988662242, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (715283209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6484 + ... + 38374.

It is an arithmetic number, because the mean of its divisors is an integer number (97589520).

Almost surely, 2^715283239 is an apocalyptic number.

715283239 is a deficient number, since it is larger than the sum of its proper divisors (65432921).

715283239 is a wasteful number, since it uses less digits than its factorization.

715283239 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33941.

The product of its digits is 90720, while the sum is 40.

The square root of 715283239 is about 26744.7796588418. The cubic root of 715283239 is about 894.3194639422.

The spelling of 715283239 in words is "seven hundred fifteen million, two hundred eighty-three thousand, two hundred thirty-nine".